Explorer 4
| Use attributes for filter ! | |
| Launch date | July 26, 1958, 5:00 PM GMT+2 |
|---|---|
| Inclination | 50. 299999° |
| Rocket | Juno I |
| Manufacturers | Jet Propulsion Laboratory |
| Launch sites | Cape Canaveral Air Force Station |
| Launch Complex 5 | |
| Date of Reg. | |
| Date of Upd. | |
| ID | 1247153 |
About Explorer 4
Explorer 4 was an American satellite launched on July 26, 1958. It was instrumented by Dr. James van Allen's group.
